This is the perfect app for calculating! It has been designed to be as simple as possible, so even the most complex calculations can be performed with ease. It supports all the most commonly used mathematical functions, including addition, subtraction, multiplication, division, and more. It also supports a number of scientific functions, such as sine and cosine, as well as many common math functions, such as logarithms, polynomials, and exponential functions.

This is not a scientific calculator, but it can be used for all scientific calculations. It also has a number of built-in constants, which you can use in your calculations.